Sintertech

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H02K DYNAMO-ELECTRIC MACHINES 5102
 
  
 
B22F WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER 250
 
  
 
B21K MAKING FORGED OR PRESSED PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS, WHEELS 122

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2014/0084,716 ROTATING ELECTRICAL MACHINE WITH SO-CALLED DOUBLE HOMOPOLAR STRUCTUREDec 20, 11Mar 27, 14[H02K]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9685828 Electric machine with multiple air gaps and a 3D magnetic fluxJan 06, 14Jun 20, 17[H02K]
9496757 Electric machine with intermediate pieces having multiple air gaps and a 3D magnetic fluxJan 06, 14Nov 15, 16[H02K]
9364886 Method using powder metallurgy to manufacture a dog ring gearNov 16, 10Jun 14, 16[B21K, F16D, B22F]
9337710 Homopolar motor phaseApr 28, 11May 10, 16[H02K]
5460776 Process for producing connected sintered articlesOct 26, 94Oct 24, 95[B22F]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5564755 Means for fixing a connecting fitting on a sintered metallic filtering elementExpiredNov 30, 94Oct 15, 96[B01D]
5248523 Method for coating an inclined surface with powderExpiredJul 30, 91Sep 28, 93[B05D]

Top Inventors for This Owner

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